Lines Matching refs:stack_trace
314 u64 *stack_trace, u32 flags)
377 while (machine__is_lock_function(machine, stack_trace[idx]) &&
381 addr = stack_trace[idx];
407 u64 *stack_trace;
408 size_t stack_size = con->max_stack * sizeof(*stack_trace);
418 stack_trace = zalloc(stack_size);
419 if (stack_trace == NULL)
453 bpf_map_lookup_elem(stack, &key.stack_id, stack_trace);
455 if (!match_callstack_filter(machine, stack_trace)) {
490 name = lock_contention_get_name(con, &key, stack_trace, data.flags);
504 st->callstack = memdup(stack_trace, stack_size);
516 free(stack_trace);